Re: [PATCH v3 2/2] mmc: sdhci-of-arasan: add support on Axiado AX3000 SoC
From: Adrian Hunter <adrian.hunter@intel.com>
Date: 2026-02-10 06:38:12
Also in:
linux-devicetree, linux-mmc, linux-phy, lkml, openbmc
On 06/02/2026 10:23, Tzu-Hao Wei wrote:
From: SriNavmani A <srinavmani@axiado.com> Axiado AX3000 SoC eMMC controller is based on Arasan eMMC 5.1 host controller IP. Signed-off-by: SriNavmani A <srinavmani@axiado.com> Signed-off-by: Tzu-Hao Wei <twei@axiado.com> ---
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
quoted hunk ↗ jump to hunk
drivers/mmc/host/sdhci-of-arasan.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+)diff --git a/drivers/mmc/host/sdhci-of-arasan.c b/drivers/mmc/host/sdhci-of-arasan.c index ab7f0ffe7b4f007a58eb0a26868b08b0b02b40f3..caf97238a58b487312d6cc2b7a868913ace60f22 100644 --- a/drivers/mmc/host/sdhci-of-arasan.c +++ b/drivers/mmc/host/sdhci-of-arasan.c@@ -1512,6 +1512,17 @@ static struct sdhci_arasan_of_data intel_keembay_sdio_data = { .clk_ops = &arasan_clk_ops, }; +static const struct sdhci_pltfm_data sdhci_arasan_axiado_pdata = { + .ops = &sdhci_arasan_ops, + .quirks = SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN | + SDHCI_QUIRK_BROKEN_CQE, +}; + +static struct sdhci_arasan_of_data sdhci_arasan_axiado_data = { + .pdata = &sdhci_arasan_axiado_pdata, + .clk_ops = &arasan_clk_ops, +}; + static const struct of_device_id sdhci_arasan_of_match[] = { /* SoC-specific compatible strings w/ soc_ctl_map */ {@@ -1538,6 +1549,10 @@ static const struct of_device_id sdhci_arasan_of_match[] = { .compatible = "intel,keembay-sdhci-5.1-sdio", .data = &intel_keembay_sdio_data, }, + { + .compatible = "axiado,ax3000-sdhci-5.1-emmc", + .data = &sdhci_arasan_axiado_data, + }, /* Generic compatible below here */ { .compatible = "arasan,sdhci-8.9a",